ScubaPro Fluorescent Writing Slate for Diving Diving Octopuses your weekly vigorous activity and

your weekly vigorous activity and resting heart rate to estimate if your body is younger or older than you are

Style: Micro Squeeze Knives: Blunt tip

The typical battery life is 5 years or 500 charge cycles

Light modes: Constant light or hidden emergency signal light (activated by long push of power button)

ScubaPro Fluorescent Writing Slate for Diving Diving Octopuses your weekly vigorous activity andIn low light conditions this fluorescent slate makes it easy to make notes while at depth. FEATURES: Notes are easily readable for efficient underwater communication. A snap hook is provided for attaching to a BC. Includes a pencil on a coil lanyard. SPECS: Marketing Product Type Accessories: Other Product Weight: 0. 2 lb Activity: Recreational